Forum Discussion
turbojimmy
Feb 20, 2018Explorer
AGM batteries can give off hydrogen gas if overcharged. They have pressure relief valves for this purpose. I would assume that Winnebago designed this eventuality into the box design. It doesn't take much air to mix with hydrogen to diffuse the situation. I would guess that the holes where the cables come through are enough.
The batteries in my BMW and Charger are both in the trunk and pretty well sealed. They both have vent tubes are about the size of a soda straw. The Charger is a wet cell and the BMW is an AGM battery.
The batteries in my BMW and Charger are both in the trunk and pretty well sealed. They both have vent tubes are about the size of a soda straw. The Charger is a wet cell and the BMW is an AGM battery.
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